package org.mayanjun.code.dalmeta.annotation;

import java.lang.annotation.ElementType;
import java.lang.annotation.Retention;
import java.lang.annotation.RetentionPolicy;
import java.lang.annotation.Target;

/**
 * PrimaryKey
 *
 * @author mayanjun(8/19/15)
 * @since 0.0.1
 */
@Retention(RetentionPolicy.RUNTIME)
@Target(ElementType.FIELD)
public @interface PrimaryKey {
}
